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I need a seasoned mechanical drafter who works primarily in AutoCAD to refresh an existing precision assembly. I will supply you with my previous models, 2D prints and reference photos so you can concentrate on improving, not starting from scratch. The job centres on a small, multi-part mechanism, so tight tolerances and clear GD&T are essential. After updating the 3D geometry you will generate production-ready drawings that a machine shop can use without further clarification. Please apply good design-for-manufacturing practice throughout. Deliverables • Revised 3D model in native AutoCAD (.dwg) • Neutral STEP file for CAM / sharing • Fully detailed 2D manufacturing drawings in PDF and .dwg • All dimensions, tolerances and call-outs brought in line with my latest notes • Files packaged for prototype manufacture Confidentiality is critical; I will provide an NDA before we exchange data. If you also happen to model in other platforms, that’s fine, but the master files must be delivered in AutoCAD at the end.
Project ID: 40487663
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103 freelancers are bidding on average $373 USD for this job

With a career spanning almost a decade and certifications in AutoCAD, SolidWorks and Revit, I bring heavily specialized mechanical drafting experience to your project. Transitioning between various 2D and 3D design software has become second nature to me, making the delivery of your master files in AutoCAD not only possible but efficient. I am enthusiastic about tight tolerances and clear GD&T; this is a realm I've become intimately familiar with throughout my career, as I've often had to bring designs in line with the most recent notes. As an Architect who has worked extensively with interior design and MEP drawings, I have a profound appreciation for good design-for-manufacturing practices: every aspect of your project will be aimed at smooth manufacturing and prototype production. Moreover, my dedication to client satisfaction means you'll be getting regular updates on the project's progress, as well as frequent opportunities for input. I'm not happy until my clients are satisfied, and I intend on applying this same principle to our collaboration, ensuring an end-product that not only meets but exceeds your expectations. Let's get started on enhancing your precision assembly together!
$250 USD in 2 days
8.1
8.1

Hello, We have reviewed your requirement to refresh an existing precision assembly in AutoCAD and generate production-ready manufacturing documentation. Can the updated dimensions, tolerances, and call-outs from your latest notes be incorporated throughout the entire assembly? Our team has extensive experience refining mechanical designs without rebuilding them from scratch. Using your existing models, 2D prints, and reference photos, we will update the 3D geometry, apply proper GD&T practices, and ensure design-for-manufacturing standards are maintained. We regularly deliver native AutoCAD DWG files, STEP models, and detailed fabrication drawings for machine shop production. We understand the importance of confidentiality and are comfortable working under NDA. We are confident in delivering accurate, prototype-ready files that meet your manufacturing requirements. We look forward to collaborating on this project. Thanks
$750 USD in 5 days
8.1
8.1

With extensive experience in both 2D drafting and 3D design, I am uniquely positioned to bring the best of both worlds to your project. My expertise in mechanical drafting, particularly using AutoCAD, aligns perfectly with the requirements of your project. I understand and appreciate the importance of tight tolerances and clear GD&T in precision assemblies. My commitment to utilizing good design-for-manufacturing practices means that the production-ready drawings I will provide you will be crystal clear - without any need for further clarification. I completely understand the need for confidentiality and have no problem signing an NDA beforehand. Although I have experience in other platforms like Solidworks, I can assure you that your immense hours of data will be converted into AutoCAD (.dwg) and STEP files as per the deliverables mentioned. Choose me as a freelancer and rest assured, you'll get not only the revised 3D model but also a well-documented drawing package ready for prototype manufacture.
$250 USD in 3 days
7.9
7.9

Hello, With over 25 years of experience as an AutoCAD Designer/Draftsman, my track record of producing top-quality 2D and 3D drawings, including extensive work in mechanical engineering, makes me confident that I am the ideal candidate for your project. I'm well-versed in precisely the type of work you require with building models, creating production-ready drawings to match the exact specifications and using good design-for-manufacturing practice. One of the key aspects of your project that stands out to me is the requirement for strict confidentiality. Towards this end, I assure you that I maintain a high level of professionalism and can follow any necessary protocols, including signing an NDA if needed. My extensive experience and diverse skills, which include proficiency in Autodesk Inventor and SolidWorks, would provide added value beyond AutoCAD when delivering on your project requirements. Moreover, what sets me apart is not just my technical expertise but also my work ethic. I'm committed to meeting deadlines and my clients' expectations, even whilst maintaining 24/7 availability for communication - a testament to my dedication towards excellent client service. Let's collaborate to upgrade your precision assembly to new heights with a creative and efficient approach! Contact me to discuss further how we can move forward.
$400 USD in 4 days
7.8
7.8

With my well-rounded skill set and extensive experience as a Landscape Architect, I may seem like an unconventional fit for Mechanical Drafting; however, I believe this actually gives me a fresh perspective on the project. Having completed over 400 projects successfully, I know the value of paying meticulous attention to detail and delivering high-quality work, both qualities that are vital in your autoCAD mechanical task. I've developed expertise in AutoCAD and BIM renown for my exacting drafting skillset using these platforms. This profiency will be invaluable for updating and improving your precision assembly while ensuring enhanced design-for-manufacturing practice as you’ve requested. Additionally, my competence with ArcGIS Pro for mapping and analysis brings a unique analytical approach to your project. Another aspect that distinguishes me is my commitment to confidentiality. As we both understand how critical this is to the success of any project, I assure you that I'll abide by your NDA without compromise. My solid grasp of CAD/CAM combined with my capability in other design platforms such as SketchUp would also assist in ensuring your wishes are met throughout the process. Collaborating with me guarantees not just compliance with your deliverable requirements, but exceeding your expectations as my primary goal.
$250 USD in 3 days
7.5
7.5

With over a decade of experience in 3D design and modelling, I am confident in my ability to tackle your AutoCAD project with precision and ingenuity. My specialty lies in breathing new life into existing models, elevating them to meet modern standards. This directly aligns with your requirement to refresh an assembly rather than starting from scratch. I'm all about optimizing existing designs for peak efficiency, which includes adhering to strict tolerances and clear GD&T - core competencies you're seeking.
$260 USD in 1 day
7.5
7.5

Having worked extensively in the field of engineering and design for several years, I have amassed vast experience working with a range of software including AutoCAD, SolidWorks, SketchUp, among others. I believe that these proficiencies, coupled with my understanding of GD&T and my meticulous attention to detail, make me the perfect candidate for a job of this nature. My knowledge extends to every aspect of design, from 2D and 3D drafting to rendering and animation. Throughout my career, I've always prioritized efficiency, precision, and clarity. In line with your project requirements, not only will I spruce up your existing models adeptly but also ensure they are EMPHASIZE 'manufacturing-ready' so that no further clarification will be needed by the machine shop.
$266 USD in 1 day
7.6
7.6

As an accomplished mechanical design engineer with a strong expertise in AutoCAD, I am confident I possess the skills and experience to excel in your project. With over 7 years of experience converting concepts into precise 3D models, I understand the importance of clear GD&T and tight tolerances, crucial for your small, multi-part mechanism task. Not only am I well-versed in updating existing designs like yours, but I also put a strategic onus on good 'design-for-manufacturing' practice throughout my work which aligns perfectly with your project requirements. Moreover, my proficiency extends beyond AutoCAD to softwares like Solidworks and CATIA V5, allowing me to bring versatile problem-solving capacity to our project. My impressive track record--4.9⭐ rating out of 70+ completed projects--is proof that clients value my engineering-centric and timely approach to projects. In line with the high standards of confidentiality you've requested, I am committed to upholding your NDA stringently and ensuring that all files are delivered exclusively in AutoCAD as required. Let's turn your previous models, 2D prints, and reference photos into refreshed precision assembly that is indeed production ready.
$250 USD in 4 days
6.6
6.6

Hey, I can create 3D model from your references. I will provide photo-realistic renderings and 3D files. Kindly contact me to share reference images and other details. I will start working right away and provide you high quality work. I have experience of 10+ years in 2D design and 3d designing/modeling/texturing/rendering/rigging/animation to provide you best results. I am specialized in software like -3ds Max -Maya -Zbrush -Blender -Keyshot -Solidworks -Vray -Lumion -SketchUp -AutoCAD You can also have a look at my work https://www.freelancer.com/u/whitevulture Looking forward to working with you.
$250 USD in 4 days
6.4
6.4

With over 15 years of mechanical design and metal fabrication experience, I can deliver accurate, production-ready models and drawings for your project. I specialize in Autodesk Inventor and AutoCAD-style engineering documentation, including detailed fabrication drawings, GD&T, weld details, assemblies, BOMs, and shop-ready outputs. Because I also have hands-on fabrication experience, I understand the real-world issues that affect a design, such as welding distortion, machining limits, fit-up, tolerances, and material availability. For your project, I will focus on accuracy, buildability, and clear communication so the design can move smoothly from concept to drawing, fabrication, and assembly. I would be glad to help bring your project to a professional, production-ready standard.
$500 USD in 7 days
6.4
6.4

Hi, I'm Sakshi, and I have extensive experience in 2D and 3D design, AutoCAD, and Solidworks, making me a perfect fit for your mechanical drafting project. Having worked with precision assemblies before, I truly understand the importance of tight tolerances and clear GD&T for successful designs. Your project needs someone who can refresh an existing design without starting from scratch and effectively apply design-for-manufacturing practices. I assure you that I will use your previous models, 2D prints, reference photos, and latest notes to update the 3D geometry accurately. I will then deliver production-ready drawings in both PDF and .dwg formats, ensuring no further clarification is required from the machine shop. Best regards, Sakshi masih
$251 USD in 1 day
6.3
6.3

Hi there, I'm set to refresh your multi-part mechanical assembly in AutoCAD with focus on tight tolerances, GD&T, and design-for-manufacturing standards. I will provide revised 3D models, detailed manufacturing drawings, STEP exports, and organized files ready for machine shop production. I have experience in 3D modeling using 3ds Max, Blender, Maya, and Revit. I can create product models, jewelry designs, or any custom 3D work with high-quality results. You can view my previous work here: https://www.freelancer.com/portfolio-items/10401693-3d-costume-hoodie-render (3D Clothing) https://www.freelancer.com/portfolio-items/10388215-3d-product-models (All Types of 3D Products & Prototypes) Thanks & Regards, Humayo.
$250 USD in 2 days
5.8
5.8

Hello I can update your assembly in AutoCAD and provide production‑ready drawings. I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. Best regards, Mounir
$390 USD in 1 day
5.8
5.8

Hello, I fully understand your needs, as I have previously worked on a project similar to your specifications. I am an experienced architect specializing in 3D design and rendering. I have extensive experience using AutoCAD, SketchUp, and Revit 2025, and I can deliver the required design drawings on time. I would be delighted to work on your project. I have carefully reviewed your project details. If you choose me, your project will be completed quickly and to a high standard. Thank you for your interest.
$250 USD in 2 days
5.9
5.9

Hi — Mohand here, a seasoned Mechanical Engineer and CAD specialist with extensive experience delivering precision assemblies for U.S. clients. I work primarily in AutoCAD and SolidWorks and will refresh your existing multi‑part mechanism rather than reinvent it, preserving your design intent while improving fit, function, and manufacturability. I will update the 3D geometry to tight tolerances with clear GD&T, apply DFM best practices for machining, and produce production-ready 2D drawings that a machine shop can use without further clarification. Deliverables will include the revised native AutoCAD (.dwg) master model, a neutral STEP file for CAM/sharing, and fully detailed 2D manufacturing drawings in PDF and .dwg with all dimensions, tolerances, and call-outs aligned to your notes. I routinely package files for prototype manufacture and have experience preparing setups for CNC and precision shops; I’ll also follow your NDA and confidentiality requirements. My background includes years of mechanical design, precision part detailing, and working with clients across the U.S. to meet strict tolerance and inspection requirements. I’m ready to start after I receive your previous models, 2D prints, and reference photos — what’s the best way to share those files and your NDA?
$500 USD in 3 days
5.7
5.7

Hi, I have extensive experience in mechanical drafting, AutoCAD modeling, and preparing manufacturing-ready documentation for precision assemblies. Using your existing models, 2D prints, reference photos, and updated notes, I can efficiently revise the mechanism, improve the 3D geometry, apply sound design-for-manufacturing practices, and create detailed production drawings with clear dimensions, tolerances, GD&T annotations, and machining call-outs suitable for prototype and production use. My background includes developing accurate mechanical components and assemblies delivered in DWG, STEP, and PDF formats for fabrication and CAM workflows. I understand the importance of maintaining tight tolerances and producing documentation that eliminates shop-floor uncertainty. Could you please share whether the assembly contains any critical mating components or tolerance-sensitive features that require special attention during the update? I am comfortable working under NDA and look forward to assisting with your project. Best Wishes.
$300 USD in 5 days
5.8
5.8

With over a decade of experience in 2D drafting and designing both in AutoCAD and Solidworks, my company, MAA CAD, is well-equipped to take on your project. We understand the value of time when it comes to product designing which is why we're committed to providing high-quality work within the specified timeframe. Our proficiency extends beyond just designing; we specialize in DFM which means not only can we enhance your existing design with our 3D modelling skills, but we can also optimize it for efficient usage of materials as well as manufacturing capabilities. Our attention to detail aligns perfectly with your project requirements on tight tolerances and clear GD&T. Our meticulous approach will ensure that each dimension, tolerance and call-out in the 2D manufacturing drawings are aligned exactly according to your latest notes since we believe good design-for-manufacturing practice is vital for success. Additionally, we respect confidentiality and are ready to sign an NDA prior to data exchange. Although we primarily work on AutoCAD and Solidworks, rest assured that we'd always deliver the master files in AutoCAD format - an assurance of our commitment to meeting your specific project needs. I'm confident that I can deliver outstanding outputs for you in every aspect of this job, making MAA CAD your best bet for this task. I look forward to discussing this opportunity further with you!
$500 USD in 7 days
5.7
5.7

Hello Sir / Ma'am, Ar. Bhagyesh is here we have expertise in our field of architectural and interior designing I just go through your Job description I can do AutoCAD Component Model & Drawings as per your requirements I am really interested to work with you on the project, Feel free to contact me will discuss it in the chatbox we will have detailed discussion about your requirement and what we can offer with our best price, time and quality then proceed toward the completion of your requirements Regard, Bhagyesh
$500 USD in 5 days
5.4
5.4

This part is relatively simple for me; I've been using PTC/Creo for product design since 2008. If you don't mind the software, I can accept your invitation anytime. I will provide CAD files (DWG or DXF) and printable PDF files on time and complete the task within the specified period. I'd be happy if you contacted me.
$500 USD in 7 days
4.7
4.7

✨️✨️ hello, thank you for sharing your project details. i’ve carefully reviewed your request and i’d be happy to help you with the 2d drawings. with my background as a mechanical engineer and hands-on experience using solidworks (2021–2025) and autocad, you can expect accurate, professional, and production-ready drawings. i understand how important clear dimensions, tolerances, and manufacturing details are, so i always pay close attention to every part of the design to make sure the final result is reliable and easy to work with. i also believe that good communication is a key part of a successful project, so i’ll make sure you stay updated throughout the process and feel confident about the progress from start to finish. i’m confident we can complete this project smoothly and efficiently together. are you available for a quick chat to discuss the details? best regards,
$260 USD in 2 days
5.0
5.0

Metairie, United States
Member since Jun 2, 2026
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